What can be asserted without proof can be dismissed without proof.

Christopher Hitchens (1949 - 2011) was an Anglo-American author and journalist. His books made him a prominent public intellectual and a staple of talk shows and lecture circuits. He was a columnist and literary critic at Vanity Fair, Slate, The Atlantic, World Affairs, The Nation, Free Inquiry and a variety of other media outlets. He was named one of the world's "Top 100 Public Intellectuals" by Foreign Policy and Britain's Prospect.

Mitt Romney and the weird and sinister beliefs of Mormonism.By Christopher Hitchens

I have no clear idea whether Pastor Robert Jeffress is correct in referring to the Church of Jesus Christ of Latter-day Saints, more colloquially known as the Mormons, as “a cult.” There do seem to be one or two points of similarity. The Mormons have a supreme leader, known as the prophet or the president, whose word is allegedly supreme.